Base | Representation |
---|---|
bin | 1101101110111101110010… |
… | …00100111010111100000010 |
3 | 10221221012010000112120112202 |
4 | 12313132321010322330002 |
5 | 12424303142123224442 |
6 | 144122053534153202 |
7 | 6234644301336236 |
oct | 667367104727402 |
9 | 127835100476482 |
10 | 30201020133122 |
11 | 96941a9587383 |
12 | 34791b0652802 |
13 | 13b0c36bc7497 |
14 | 765a46b3a5c6 |
15 | 3758e7aa9c32 |
hex | 1b77b913af02 |
30201020133122 has 16 divisors (see below), whose sum is σ = 48045348080640. Its totient is φ = 14188830846528.
The previous prime is 30201020133059. The next prime is 30201020133157. The reversal of 30201020133122 is 22133102010203.
It is a junction number, because it is equal to n+sod(n) for n = 30201020133094 and 30201020133103.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 731664122 + ... + 731705397.
It is an arithmetic number, because the mean of its divisors is an integer number (3002834255040).
Almost surely, 230201020133122 is an apocalyptic number.
30201020133122 is a deficient number, since it is larger than the sum of its proper divisors (17844327947518).
30201020133122 is a wasteful number, since it uses less digits than its factorization.
30201020133122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1463370145.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 30201020133122 its reverse (22133102010203), we get a palindrome (52334122143325).
The spelling of 30201020133122 in words is "thirty trillion, two hundred one billion, twenty million, one hundred thirty-three thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •